CrawlJobs Logo
Solas IT Recruitment Logo Solas IT Recruitment · IT - Administration

MQ Administrator

Ireland, Dublin Employment contract 90000.00 EUR / Year · Job Posted March 24, 2026
Apply Position
Job Link Share

Job Description

A well-established technology-driven organisation in Dublin is looking to hire an experienced MQ Administrator to join their infrastructure and platform engineering team. This is an excellent opportunity to work in a very stable company with a strong technical team, where many engineers have been with the business for years. The organisation is known for its low attrition, supportive team environment, strong career progression, excellent salary package, and great benefits. You will play a key role supporting large-scale messaging platforms that underpin critical enterprise applications, working within a collaborative engineering environment.

Job Responsibility

  • Installing, configuring, and administering messaging queue managers in Linux environments
  • Managing queues, channels, clustering, listeners, and high-availability configurations
  • Monitoring messaging platforms and troubleshooting queue depth, channel failures, and performance issues
  • Supporting and maintaining secure messaging environments including certificates and encrypted communications
  • Troubleshooting production and application issues related to messaging platforms
  • Performing capacity planning, performance tuning, and disaster recovery testing
  • Supporting event-driven messaging platforms and broker technologies from an infrastructure perspective
  • Contributing to automation and operational improvements using scripting tools

Requirements

  • 6–8+ years experience administering enterprise messaging platforms in distributed environments
  • Strong experience working within Linux systems
  • Knowledge of messaging platform architecture, clustering, and performance optimisation
  • Experience supporting large-scale production environments
  • Experience with monitoring tools and system performance analysis
  • Familiarity with scripting or automation tools (Shell, Python, or Ansible)
  • Strong troubleshooting and problem-solving skills

Nice to have

  • Basic SQL knowledge
  • Exposure to automation tools such as Jenkins
  • Experience supporting event-driven messaging or broker platforms

What we offer

  • Excellent salary package
  • Great benefits
  • Strong career progression
  • Supportive team environment
Solas IT Recruitment - All Job Offers

Looking for more opportunities?

Search for other job offers that match your skills and interests.

Suggested Tags: Frontend Developer Secretary Talent Manager Salesforce Administrator Data Analyst
Similar Jobs for

MQ Administrator

8 matching positions

Software Developer - Level III - Loan & Lease Servicing

We are looking for an experienced Software Developer to join our team in Souther...
Location
Location
United States , Torrance
Salary
Salary:
Not provided
https://www.roberthalf.com Logo
Robert Half
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Proven experience in the automotive finance industry, with a strong understanding of financial services processes such as payment processing, collections, and bankruptcy
  • Proficiency in mainframe systems and tools, including MQ and DB2
  • Strong problem-solving skills with the ability to troubleshoot and resolve complex production issues
  • Familiarity with unit testing practices and deliverables
  • Excellent documentation skills to support design and development activities
  • Effective interpersonal and communication skills to work within a team-oriented environment
  • Ability to provide on-call support for production batch processes during non-business hours
  • Experience with systematics or similar financial systems is a plus
Job Responsibility
Job Responsibility
  • Develop and maintain applications for large-scale projects in the automotive finance domain
  • Troubleshoot and resolve production issues, including analyzing and addressing mainframe online and batch abends
  • Optimize daily and monthly batch processes to improve performance and reduce processing time
  • Conduct impact analyses across various platforms and applications to ensure seamless integration
  • Create detailed documentation for estimates, design, and development processes
  • Provide on-call support during off-hours for critical production batch operations
  • Collaborate with cross-functional teams to enhance system capabilities and meet project goals
  • Leverage expertise in mainframe technologies, including MQ and DB2, to deliver robust solutions
  • Research and address issues related to financial services, such as payment processing, customer service, and loan administration
  • Support testing activities by preparing and delivering unit test plans and results
What we offer
What we offer
  • Medical
  • Vision
  • Dental
  • Life and disability insurance
  • Company 401(k) plan
Read More
Arrow Right

Semi Sr Platform Engineer Analyst IT Support

The position has the responsibility for researching, troubleshooting and support...
Location
Location
Costa Rica , Heredia
Salary
Salary:
Not provided
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 5+ years experience as Oracle DBA with Oracle RDBMS 11g/12c
  • Direct support of application end-users in a corporate environment
  • Experience on Dataguard, Datapump, RMAN, database migration
  • Advisors and Performance Tuning
  • Solid technical understanding and experience for analysis and support (e.g. SQL, PL/SQL)
  • Knowledge of Oracle maintenance/patching mechanics
  • 5+ as MS SQLServer DBA (version 2014 minimum required)
  • 3+ years of experience on multiple platforms, web servers and application servers (IIS, APACHE, J2EE, WEBLOGIC, WEBSPHERE WASND)
  • 3+ years Experience administering SSO products (AD, SiteMinder, etc.)
  • Installing, configuring, troubleshooting WebSphere
Job Responsibility
Job Responsibility
  • Maintain essential IT operations, including Unix/Linux operating systems, Messaging middleware (MQ), Databases, Application and Web servers
  • Manage, facilitate and own product support requests through consistent, positive and proactive IT methodologies using ticketing system
  • Troubleshoot, research, analyze and work with appropriate resources to solve problems
  • Identify and escalate situations requiring urgent or additional attention
  • Judgment must be used in prioritizing client requests and managing escalation workflow
  • Complete work on assigned projects to supervisor's satisfaction on time
  • Be on the rotation schedule for after-hours emergency support
  • Assist in testing during the rollout of new features product upgrades
  • Create product how-to documents, tutorials using tools such Wiki and Collaborate
  • Document any feature enhancement requests or ideas that will increase the productivity of the product offering for the chapter
  • Fulltime
Read More
Arrow Right

Senior DevOps Engineer

Riverstone Enterprise Solutions, an Envision Innovative Solutions Company, deliv...
Location
Location
United States , Annapolis Junction
Salary
Salary:
170000.00 - 190000.00 USD / Year
rivsol.com Logo
Riverstone Enterprise Solutions
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor's degree or higher in Engineering (i.e. Computer, Electrical, Mechanical, Aerospace, etc.) or Computer Science with a minimum of five (5) years of related experience
  • Five (5) years of additional DevOps experience may be substituted for a bachelor's degree
  • Must be fluent with Git
  • Strong knowledge of Linux and Linux environments (RHEL 617/8, RHCSNRHCE CentOS)
  • Experience with Windows system administration, system monitoring, instrumentation, resiliency and performance
  • Experience integrating Jenkins/Bamboo Docker, and Kubernetes for automated deployment preferred
  • Experience with caching technologies (Memcache, Active MQ, Redis, APC, etc.)
  • Experience with MySQL (Clusters, Replication, and Tuning) and Elasticsearch (Kibana a plus)
  • Knowledge of security practices, networking protocols, firewalls, PCI compliance etc.
  • Experience managing/monitoring AWS cloud and virtualized servers for optimal performance while working in a Platform as a Service (PaaS) environment
Job Responsibility
Job Responsibility
  • Support the development life cycle of platform architectural design, deployment and debugging
  • Develop & maintain sound version control best practices-based CM systems (GIT), including branching and merging strategies
  • Serve as a technical lead for an Agile team and actively participate in all Agile ceremonies
  • Ability to automate release deployments across development, test, staging, QA and production stacks using scripting languages and automation toolkits
  • Set up new sites and applications via configuration management such as Puppet and Ansible
  • Maintain/upgrade/patch tracking and documentation software (Confluence/Jira)
  • Create, assist, and implement design and maintenance web service infrastructure and deployment
  • Leverage programming languages such as Python, Ruby, Perl, and Java
  • Proficient with DevOps or Site Reliability Engineering methodologies
  • Proficient automating network infrastructure configuration using Software Defined Networking
  • Fulltime
Read More
Arrow Right

Principal DevOps Engineer

Riverstone Enterprise Solutions, an Envision Innovative Solutions Company, deliv...
Location
Location
United States , Annapolis Junction
Salary
Salary:
200000.00 - 220000.00 USD / Year
rivsol.com Logo
Riverstone Enterprise Solutions
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor's degree or higher is required in either Engineering (i.e. Computer, Electrical, Mechanical, Aerospace, etc.) or Computer Science with a minimum of ten (10) years of related experience. Five (5) years of additional DevOps experience may be substituted for a bachelor's degree
  • Must be fluent with Git
  • Strong knowledge of Linux and Linux environments (RHEL 617/8, RHCSNRHCE CentOS)
  • Experience with Windows system administration, system monitoring, instrumentation, resiliency and performance
  • Experience integrating Jenkins/Bamboo Docker, and Kubernetes for automated deployment preferred
  • Experience with caching technologies (Memcache, Active MQ, Redis, APC, etc.)
  • Experience with MySQL (Clusters, Replication, and Tuning) and Elasticsearch (Kibana a plus)
  • Knowledge of security practices, networking protocols, firewalls, PCI compliance etc.
  • Experience managing/monitoring AWS cloud and virtualized servers for optimal performance while working in a Platform as a Service (PaaS) environment
  • Familiarity with software development life cycle models, agile, and DevOps programming methodologies
Job Responsibility
Job Responsibility
  • Support the development life cycle of platform architectural design, deployment and debugging
  • Develop & maintain sound version control best practices-based CM systems (GIT), including branching and merging strategies
  • Serve as a technical lead for an Agile team and actively participate in all Agile ceremonies
  • Participate in all team ceremonies including planning, grooming, product demonstration and team retrospectives
  • Ability to automate release deployments across development, test, staging, Quality Assurance and production stacks using a combination of scripting languages and other automation toolkits
  • Set-up up new sites and applications via configuration management such as Puppet and Ansible
  • Maintain / upgrade/ patch tracking and documentation software (Confluence / Jira)
  • Create, Assist, and Implement design and maintenance web service infrastructure and deployment
  • Leverage programming Languages such as Python, Ruby, Perl, and Java
  • Proficient with DevOps or Site Reliability Engineering methodologies
  • Fulltime
Read More
Arrow Right

Senior Payment Systems Operations Lead

Lead the operational support, administration, and ongoing stability of a mission...
Location
Location
Canada , Ottawa
Salary
Salary:
Not provided
myticas.com Logo
Myticas Consulting
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Strong experience within mission-critical enterprise operations environments requiring uptime, compliance, governance, security, and operational resiliency support
  • Must be Enhanced Reliability Cleared or Eligible for a Federally Issues Enhanced Reliability Clearance in Canada
Job Responsibility
Job Responsibility
  • Lead the operational support, administration, and ongoing stability of a mission-critical high value payment systems environment within a 24×7 enterprise setting
  • Support and troubleshoot complex payment platform incidents, system events, production issues, and operational escalations in high-availability environments
  • Oversee release management, technical currency initiatives, upgrade planning, and operational governance processes across critical systems
  • Act as the bridge between business stakeholders, technical teams, vendors, and external service providers to ensure successful delivery and operational excellence
  • Drive strategic system management initiatives including requirements gathering, solution development, process improvement, and implementation planning
  • Coordinate and support infrastructure, application, and operational activities relating to enterprise payment systems and supporting technologies
  • Work within regulated, transaction-heavy environments such as payments, banking, fintech, telecom, capital markets, government, or enterprise operations centres
  • Support and contribute to DevOps and Agile delivery environments with exposure to CI/CD, operational automation, and cross-functional collaboration
  • Participate in incident management, change management, release management, production support governance, disaster recovery, and business continuity processes
  • Provide leadership and technical guidance to operational support teams, analysts, project resources, and cross-functional stakeholders
  • Fulltime
Read More
Arrow Right

Senior Devops Engineer- Assistant Vice President

Join a world-class technology team at the heart of global finance. The Global Cu...
Location
Location
India , Pune
Salary
Salary:
Not provided
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Deep, practical experience with Docker and Kubernetes for deploying and managing enterprise-scale applications
  • Hands-on proficiency with tools like Terraform or Ansible
  • Proven experience designing and maintaining sophisticated CI/CD pipelines using tools like Jenkins or TeamCity
  • Strong experience with monitoring and logging stacks such as Prometheus, Grafana, or ELK to ensure system health and performance
  • Solid understanding of cloud-native architecture and experience deploying applications on platforms like OpenShift, AWS, Azure, or GCP
  • Proficiency in Java (especially with frameworks like Spring Boot) and/or Python
  • Hands-on experience with the configuration, administration, and troubleshooting of messaging technologies such as IBM MQ, RabbitMQ, or Apache Kafka
  • Strong background in administering IBM WebSphere Application Server (WAS), including clustering and admin scripting
  • Experience with relational and/or NoSQL databases (e.g., Oracle, PostgreSQL, MongoDB)
  • Strong background in Linux/Unix administration and shell scripting
Job Responsibility
Job Responsibility
  • Design, implement, and manage robust, scalable, and secure application systems in coordination with the global technology team
  • Develop and maintain resilient CI/CD pipelines to automate builds, testing, and deployments, ensuring rapid and reliable delivery
  • Automate infrastructure provisioning and configuration management using Infrastructure as Code (IaC) principles and tools
  • Architect and manage containerized applications using Docker and Kubernetes on private and public cloud platforms (OpenShift, AWS, Azure, GCP)
  • Implement and refine observability strategies using industry-standard monitoring, logging, and tracing tools (e.g., Prometheus, Grafana, ELK)
  • Analyze and tune application performance, troubleshoot complex issues in distributed systems, and ensure high availability in an always-on service environment
  • Collaborate with cross-functional teams to integrate security best practices throughout the development lifecycle (DevSecOps)
  • Fulltime
Read More
Arrow Right

Cloud Platform DevOps Engineer

We are seeking an experienced (5+ years), motivated, and hands-on Cloud Platform...
Location
Location
Canada , Mississauga
Salary
Salary:
94300.00 - 141500.00 USD / Year
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 5+ years of experience
  • Experience in infrastructure design, implementation, and maintenance
  • Agile development
  • Understanding of infrastructure and operational considerations for AI and Machine Learning initiatives
  • Hands-on experience with Kubernetes, Docker, HELM, Ansible, DevOps tools, or similar CI/CD platforms
  • Proficiency in scripting and automation (e.g., Python, Bash)
  • Track record of implementing scalable, resilient, and high-performance solutions
  • Strong communication and collaboration skills
  • Ability to mentor and guide junior team members
  • Proven hands-on experience with HashiCorp Vault
Job Responsibility
Job Responsibility
  • Lead the design, implementation, and ongoing management of secure, scalable, and resilient infrastructure components
  • Administer and maintain secret and certificate management solutions using HashiCorp Vault
  • Perform hands-on administration and optimization of database systems (PostgreSQL, Oracle, MongoDB)
  • Deploy, monitor, and troubleshoot data orchestration workflows using Apache Airflow
  • Implement and manage messaging queues such as Kafka and IBM MQ
  • Develop, maintain, and troubleshoot RESTful API and SOAP integrations
  • Implement and optimize build and deployment processes using Gradle
  • Design, implement, and manage container orchestration platforms with Kubernetes and Helm
  • Configure and manage persistent storage solutions including PVC, SONiC NAS, and S3
  • Set up and maintain load balancing solutions (e.g., Nginx, HAProxy, AWS ELB/ALB, Kubernetes Ingress controllers)
  • Fulltime
Read More
Arrow Right

Kafka Infrastructure Engineer

We are seeking a highly skilled and motivated Senior Infrastructure Engineer to ...
Location
Location
United States , Phoenix; Johnston; Iselin; Westwood; Plano
Salary
Salary:
125000.00 - 155000.00 USD / Year
citizensbank.com Logo
Citizens Bank
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 7 or more years of experience in Kafka administration on-prem and cloud, messaging systems, and database integration
  • Proficiency with cloud platforms such as AWS, GCP, or Azure, event-driven architecture, DevOps, and containerization
  • Experience deploying Kafka clients and brokers in production and disaster recovery environments
  • Proven ability to scale Kafka clusters and connector infrastructure
  • Hands-on experience building real-time data pipelines using Kafka producers and Spark Streaming consumers
  • Familiarity with monitoring tools such as Splunk, Datadog, and Grafana
  • Strong knowledge of source control systems such as SVN and Git
  • Solid understanding of networking protocols, operating systems, and diagnostic tools
  • Proficiency in scripting languages such as PowerShell, Bash, Python, and Perl
  • Strong analytical and decision-making skills, even with limited information
Job Responsibility
Job Responsibility
  • Lead a team of engineers and technicians in monitoring, diagnosing, and resolving infrastructure issues using event-based management
  • Administer and troubleshoot Kafka clusters, including configuration and performance tuning
  • Integrate Kafka with various systems using connectors such as MQ, MongoDB, Oracle, SQL Server, PostgreSQL, and MySQL
  • Automate infrastructure setup across environments using Terraform
  • Provide senior-level support and troubleshooting across a wide range of technologies
  • Collaborate within agile teams to drive modern development practices and product vision
  • Serve as the primary point of contact for daily operations and incident management
  • Conduct proactive monitoring to identify and mitigate potential service disruptions
  • Document actions, create reports, and establish escalation procedures
  • Audit support tickets to identify patterns and reduce downtime
What we offer
What we offer
  • Medical, dental and vision coverage
  • Retirement benefits
  • Maternity/paternity leave
  • Flexible work arrangements
  • Education reimbursement
  • Wellness programs
  • Fulltime
Read More
Arrow Right